CN205528304U - Polyvinyl butyral waste water biochemical treatment system - Google Patents

Polyvinyl butyral waste water biochemical treatment system Download PDF

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Publication number
CN205528304U
CN205528304U CN201620308822.0U CN201620308822U CN205528304U CN 205528304 U CN205528304 U CN 205528304U CN 201620308822 U CN201620308822 U CN 201620308822U CN 205528304 U CN205528304 U CN 205528304U
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China
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tank
ammonia nitrogen
pipeline
reaction tank
nitrogen reaction
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CN201620308822.0U
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Chinese (zh)
Inventor
郭龙
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Jiangxi Hongfeng Plastic Co Ltd
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Jiangxi Hongfeng Plastic Co Ltd
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Abstract

The utility model discloses a polyvinyl butyral waste water biochemical treatment system, including equalizing basin, ammonia nitrogen reaction tank, water purification case and the mixed pond of mud, the waste water entry has been seted up on the equalizing basin, equalizing basin internally mounted has overflow plate, the overflow plate opposite side sets up to adding the cistern, liquid feeding tank bottom portion passes through the pipe connection sewage pump, the sewage pump passes through pipe connection anaerobism pond, anaerobism bottom of the pool portion intercommunication ammonia nitrogen reaction tank, the second sedimentation tank is connected to anaerobism pond and ammonia nitrogen reaction tank below, it packs to be provided with the multilayer in the ammonia nitrogen reaction tank, the aeration dish is installed to ammonia nitrogen reaction tank bottom, the ammonia nitrogen reaction tank upper end anti - nitration pond of intercommunication, pipeline intercommunication disinfection pond is passed through in anti - nitration pond, pipe connection water purification case is passed through in the disinfection pond, effectively adjust waste water, the fertility that has increased microorganism self reaches the degradation efficiency to the pollutant, it is efficient to getting rid of of pollutant, effectively dewater activated sludge in the sedimentation tank, shorten the dehydration time.

Description

A kind of polyvinyl butyral resin produces biochemical treatment of wastewater
Technical field
This utility model relates to technical field of sewage, and specifically a kind of polyvinyl butyral resin produces biochemical treatment of wastewater.
Background technology
Along with country and place are the strictest for the pollutant emission control indexes of industrial wastewater, the biochemical treatment of waste water i.e. uses by artificial aeration's oxygen supply and utilizes microbial decomposition, thus reaches to remove the dissolved organic matter in waste water and the insoluble organic purpose of part.nullProduce wastewater biochemical for polyvinyl butyral resin to process,Conventional processing mode be by aerator in biochemical aeration tank aeration to increase the dissolved oxygen in waste water,So that waste water in be attached to the aerobe on activated sludge or on microbe stuffing and grown、Organic substance in breeding Decomposition Wastewater,Waste water is allowed to be purified,Directly input in Aeration tank owing to polyvinyl butyral resin produces the non-upon mediation of waste water,It is that a kind of toxicity is high owing to polyvinyl butyral resin produces waste water、Organic pollution content is high、The acid indegradable industrial effluent of complicated component,It is unfavorable for the growth and breeding of microorganism,Owing to waste water containing a small amount of nutrient substance,It is unfavorable for the amount reproduction of microorganism,Reduce the degradation speed of microbe,The a large amount of mud simultaneously produced can not be discharged in time,Effluent quality will be caused unstable,Cell processing load is relatively low,It is difficult to ensure that wastewater biochemical processes efficient、Stable operation,And increase production cost.
Utility model content
The purpose of this utility model is to provide a kind of polyvinyl butyral resin to produce biochemical treatment of wastewater, with the problem solving to propose in above-mentioned background technology.
For achieving the above object, the following technical scheme of this utility model offer:
nullA kind of polyvinyl butyral resin produces biochemical treatment of wastewater,Including regulating reservoir、Ammonia nitrogen reaction tank、Clear water tanks and mud mixing pit,Waterwater entrance is offered on described regulating reservoir,Regulating reservoir is arranged above motor,Motor connects shaft,Impeller is installed bottom shaft,PH regulator tank is connected by pipeline above regulating reservoir,The first sedimentation tank is connected bottom regulating reservoir,Regulating reservoir is internally installed overflow plate,Overflow plate opposite side is set to add liquid bath,Add and connect nutrient tank by pipeline above liquid bath,Liquid feeding trench bottom connects sewage pump by pipeline,Sewage pump connects anaerobic pond by pipeline,Ammonia nitrogen reaction tank is connected bottom anaerobic pond,The second sedimentation tank is connected below anaerobic pond and ammonia nitrogen reaction tank,It is provided with multiple filling layers in ammonia nitrogen reaction tank,Bottom ammonia nitrogen reaction tank, aeration plate is installed,Connection anti-nitration reaction pond, ammonia nitrogen reaction tank upper end,Pipeline communication sterilization pool is passed through in anti-nitration reaction pond,By pipeline communication disinfectant tank above sterilization pool,Sterilization pool connects clear water tanks by pipeline,Pure water inlet it is provided with bottom clear water tanks,First sedimentation tank and the second sedimentation tank connect mud mixing pit by pipeline respectively,Mud mixing pit connects dewaterer.
As further program of the utility model: described PH regulator tank and pipeline junction are provided with flow valve.
As further program of the utility model: described aeration plate connects aeration pump by aeration tube, aeration tube is provided with aeration control switch.
As further program of the utility model: described disinfectant tank and pipeline junction are provided with flow valve.
Compared with prior art, the beneficial effects of the utility model are: described a kind of polyvinyl butyral resin produces biochemical treatment of wastewater, reasonable in design, easy to use, wastewater biochemical treatment effeciency is high, good stability, effectively waste water is adjusted, be conducive to the interpolation of nutrient, add the fertility of microorganism self and the degradation efficiency to pollutant, anaerobic effect in conjunction with anaerobic pond, high to the removal efficiency of pollutant, operating cost is cheap, effluent quality is good, improve the solid content of mixing sludge, effectively activated sludge in sedimentation tank is dehydrated, be conducive to improving the operational efficiency of dehydration equipment, shorten dewatering time.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
In figure: 1-the first sedimentation tank, 2-impeller, 3-shaft, 4-regulating reservoir, 5-waterwater entrance, 6-flow valve, 7-PH regulator tank, 8-motor, 9-overflow plate, 10-nutrient tank, 11-adds liquid bath, 12-anaerobic pond, 13-filler, 14-ammonia nitrogen reaction tank, 15-anti-nitration reaction pond, 16-disinfectant tank, 17-clear water tanks, 18-pure water inlet, 19-sterilization pool, 20-aeration pump, 21-aeration tube, 22-aeration control switchs, 23-aeration plate, 24-the second sedimentation tank, 25-sewage pump, 26-mud mixing pit, 27-dewaterer, 28-dewatered sludge.
Detailed description of the invention
Below in conjunction with the accompanying drawing in this utility model embodiment, the technical scheme in this utility model embodiment is clearly and completely described, it is clear that described embodiment is only a part of embodiment of this utility model rather than whole embodiments.Based on the embodiment in this utility model, the every other embodiment that those of ordinary skill in the art are obtained under not making creative work premise, broadly fall into the scope of this utility model protection.
nullRefer to Fig. 1,In this utility model embodiment,A kind of polyvinyl butyral resin produces biochemical treatment of wastewater,Including regulating reservoir 4、Ammonia nitrogen reaction tank 14、Clear water tanks 17 and mud mixing pit 26,Waterwater entrance 5 is offered on described regulating reservoir 4,It is easy to be delivered in regulating reservoir 4 waste water by waterwater entrance 5,Regulating reservoir 4 is arranged above motor 8,Motor 8 connects shaft 3,Impeller 2 is installed bottom shaft 3,Impeller 2 is arranged in regulating reservoir 4,PH regulator tank 7 is connected by pipeline above regulating reservoir 4,PH regulator tank 7 and pipeline junction are provided with flow valve 6,The flow of PH regulator in PH regulator tank 7 is controlled to adjust by flow valve 6,And start motor 8 and drive shaft 3 and impeller 2 to rotate,Waste water in regulating reservoir 4 and PH regulator are stirred mixing,From the regulation realized waste water;The first sedimentation tank 1 is connected bottom regulating reservoir 4, the precipitate produced in waste water mediation process falls in the first sedimentation tank 1, regulating reservoir 4 is internally installed overflow plate 9, overflow plate 9 opposite side is set to add liquid bath 11, add and connect nutrient tank 10 by pipeline above liquid bath 11, by the nutrient tank 10 waste water after regulation adds the growth and breeding of nutritional solution, beneficially microorganism;Add and connect sewage pump 25 by pipeline bottom liquid bath 11, sewage pump 25 connects anaerobic pond 12 by pipeline, ammonia nitrogen reaction tank 14 is connected bottom anaerobic pond 12, the second sedimentation tank 24 is connected below anaerobic pond 12 and ammonia nitrogen reaction tank 14, multiple filling layers 13 it is provided with in ammonia nitrogen reaction tank 14, aeration plate 23 is installed bottom ammonia nitrogen reaction tank 14, aeration plate 23 connects aeration pump 20 by aeration tube 21, aeration control switch 22 is installed on aeration tube 21, in aeration plate 23, oxygen is blasted by aeration pump 20 and aeration tube 21, the beneficially breeding of microorganism in the multiple filling layers 13 of ammonia nitrogen reaction tank 14, improve the degradation speed of Pollutants in Wastewater;Connection anti-nitration reaction pond 15, ammonia nitrogen reaction tank 14 upper end, anti-nitration reaction pond 15 is by pipeline communication sterilization pool 19, by pipeline communication disinfectant tank 16 above sterilization pool 19, disinfectant tank 16 and pipeline junction are provided with flow valve 6, to water disinfection during in disinfectant tank 16, disinfectant joins sterilization pool 19, sterilization pool 19 connects clear water tanks 17 by pipeline, is provided with pure water inlet 18 bottom clear water tanks 17, and the water after purification is discharged from pure water inlet 18.
Described first sedimentation tank 1 and the second sedimentation tank 24 connect mud mixing pit 26 by pipeline respectively, mud mixing pit 26 connects dewaterer 27, dewaterer 27 bottom side is discharged dewatered sludge 28, improve the solid content of mixing sludge, effectively activated sludge in sedimentation tank is dehydrated, be conducive to improving the operational efficiency of dehydration equipment, shorten dewatering time.
Operation principle of the present utility model is: described a kind of polyvinyl butyral resin produces biochemical treatment of wastewater, reasonable in design, easy to use, wastewater biochemical treatment effeciency is high, good stability, effectively waste water is adjusted, be conducive to the interpolation of nutrient, add the fertility of microorganism self and the degradation efficiency to pollutant, anaerobic effect in conjunction with anaerobic pond 12, high to the removal efficiency of pollutant, operating cost is cheap, effluent quality is good, improve the solid content of mixing sludge, effectively activated sludge in sedimentation tank is dehydrated, be conducive to improving the operational efficiency of dehydration equipment, shorten dewatering time.
It is obvious to a person skilled in the art that this utility model is not limited to the details of above-mentioned one exemplary embodiment, and in the case of without departing substantially from spirit or essential attributes of the present utility model, it is possible to realize this utility model in other specific forms.Therefore, no matter from the point of view of which point, embodiment all should be regarded as exemplary, and be nonrestrictive, scope of the present utility model is limited by claims rather than described above, it is intended that all changes fallen in the implication of equivalency and scope of claim included in this utility model.Should not be considered as limiting involved claim by any reference in claim.
In addition, it is to be understood that, although this specification is been described by according to embodiment, but the most each embodiment only comprises an independent technical scheme, this narrating mode of description is only for clarity sake, description should can also be formed, through appropriately combined, other embodiments that it will be appreciated by those skilled in the art that as an entirety, the technical scheme in each embodiment by those skilled in the art.

Claims (4)

  1. null1. a polyvinyl butyral resin produces biochemical treatment of wastewater,Including regulating reservoir、Ammonia nitrogen reaction tank、Clear water tanks and mud mixing pit,It is characterized in that,Waterwater entrance is offered on described regulating reservoir,Regulating reservoir is arranged above motor,Motor connects shaft,Impeller is installed bottom shaft,PH regulator tank is connected by pipeline above regulating reservoir,The first sedimentation tank is connected bottom regulating reservoir,Regulating reservoir is internally installed overflow plate,Overflow plate opposite side is set to add liquid bath,Add and connect nutrient tank by pipeline above liquid bath,Liquid feeding trench bottom connects sewage pump by pipeline,Sewage pump connects anaerobic pond by pipeline,Ammonia nitrogen reaction tank is connected bottom anaerobic pond,The second sedimentation tank is connected below anaerobic pond and ammonia nitrogen reaction tank,It is provided with multiple filling layers in ammonia nitrogen reaction tank,Bottom ammonia nitrogen reaction tank, aeration plate is installed,Connection anti-nitration reaction pond, ammonia nitrogen reaction tank upper end,Pipeline communication sterilization pool is passed through in anti-nitration reaction pond,By pipeline communication disinfectant tank above sterilization pool,Sterilization pool connects clear water tanks by pipeline,Pure water inlet it is provided with bottom clear water tanks,First sedimentation tank and the second sedimentation tank connect mud mixing pit by pipeline respectively,Mud mixing pit connects dewaterer.
  2. A kind of polyvinyl butyral resin the most according to claim 1 produces biochemical treatment of wastewater, it is characterised in that described PH regulator tank and pipeline junction are provided with flow valve.
  3. A kind of polyvinyl butyral resin the most according to claim 1 produces biochemical treatment of wastewater, it is characterised in that described aeration plate connects aeration pump by aeration tube, and aeration tube is provided with aeration control switch.
  4. A kind of polyvinyl butyral resin the most according to claim 1 produces biochemical treatment of wastewater, it is characterised in that described disinfectant tank and pipeline junction are provided with flow valve.
CN201620308822.0U 2016-04-14 2016-04-14 Polyvinyl butyral waste water biochemical treatment system Active CN205528304U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201620308822.0U CN205528304U (en) 2016-04-14 2016-04-14 Polyvinyl butyral waste water biochemical treatment system

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Application Number Priority Date Filing Date Title
CN201620308822.0U CN205528304U (en) 2016-04-14 2016-04-14 Polyvinyl butyral waste water biochemical treatment system

Publications (1)

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CN205528304U true CN205528304U (en) 2016-08-31

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108892247A (en) * 2018-07-05 2018-11-27 杭州秀川科技有限公司 A kind of processing method for handling PVB resin and producing the preparation method and PVB resin production waste water of waste water composite bacteria agent

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108892247A (en) * 2018-07-05 2018-11-27 杭州秀川科技有限公司 A kind of processing method for handling PVB resin and producing the preparation method and PVB resin production waste water of waste water composite bacteria agent

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